Chemicals and Drugs

Diacylglycerol O-Acyltransferase

An enzyme that catalyses the last step of the TRIACYLGLYCEROL synthesis reaction in which diacylglycerol is covalently joined to LONG-CHAIN ACYL COA to form triglyceride. It was formerly categorized as EC 2.3.1.124.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An enzyme that catalyses the last step of the TRIACYLGLYCEROL synthesis reaction in which diacylglycerol is covalently joined to LONG-CHAIN ACYL COA to form triglyceride. It was formerly categorized as EC 2.3.1.124.

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

Synonyms

21 entry terms
  • Acyl-Coenzyme A Diacyl-glycerol Acyltransferase
  • DAGAT Enzyme
  • Diacylglycerol Acyltransferase
  • Diacylglycerol O-Acyltransferase 1
  • Diglyceride Acyltransferase
  • Palmitoyl-CoA-sn-1,2-Diacylglycerol Acyltransferase
  • Palmitoyl-Coenzyme A-sn-1,2-Diacylglycerol Acyltransferase
  • A-sn-1,2-Diacylglycerol Acyltransferase, Palmitoyl-Coenzyme
  • Acyl Coenzyme A Diacyl glycerol Acyltransferase
  • Acyltransferase, Diacylglycerol
  • Acyltransferase, Diglyceride
  • Acyltransferase, Palmitoyl-CoA-sn-1,2-Diacylglycerol
  • Acyltransferase, Palmitoyl-Coenzyme A-sn-1,2-Diacylglycerol
  • Diacylglycerol O Acyltransferase
  • Diacylglycerol O Acyltransferase 1
  • O-Acyltransferase 1, Diacylglycerol
  • O-Acyltransferase, Diacylglycerol
  • Palmitoyl CoA sn 1,2 Diacylglycerol Acyltransferase
  • Palmitoyl Coenzyme A sn 1,2 Diacylglycerol Acyltransferase
  • Diglyceride Acyltransferase 1
  • Acyltransferase 1, Diglyceride

MeSH Record

Aspects Covered

29 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

2006(1980); use ACETYLTRANSFERASES 1973-1979, & GLYCERIDES 1973-1975

MeSH Hierarchy

Tree Number

  1. D08.811w.913w.050w.387w

AMA Style

References

  1. National Library of Medicine. Diacylglycerol O-Acyltransferase. Medical Subject Headings (MeSH). 2026. Unique ID D051048. http://id.nlm.nih.gov/mesh/2026/D051048
  2. Diacylglycerol O-Acyltransferase. In: Wikipedia. https://en.wikipedia.org/wiki/Diglyceride_acyltransferase
  3. Diacylglycerol O-Acyltransferase. In: Wikidata. https://www.wikidata.org/wiki/Q3706488